GB945134A - Improvements in guide slot mechanisms - Google Patents

Improvements in guide slot mechanisms

Info

Publication number
GB945134A
GB945134A GB42432/62A GB4243262A GB945134A GB 945134 A GB945134 A GB 945134A GB 42432/62 A GB42432/62 A GB 42432/62A GB 4243262 A GB4243262 A GB 4243262A GB 945134 A GB945134 A GB 945134A
Authority
GB
United Kingdom
Prior art keywords
movement
pivotal movement
engaged
guide slots
sliding members
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB42432/62A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KOPAT GES fur KONSTRUKTION ENT
Original Assignee
KOPAT GES fur KONSTRUKTION ENT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KOPAT GES fur KONSTRUKTION ENT filed Critical KOPAT GES fur KONSTRUKTION ENT
Publication of GB945134A publication Critical patent/GB945134A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
    • F16H39/10—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing
    • F16H39/12—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing with stationary cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
    • F01B3/0064—Machine housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/10—Control of working-fluid admission or discharge peculiar thereto
    • F01B3/103—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block
    • F01B3/106—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block by changing the inclination of the swash plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
    • F16H39/10—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)

Abstract

945,134. Hydraulic couplings; swash-plate mechanisms. KOPAT GES. FUR KONSTRUKTION ENTWICKLUNG UND PATENTVERWERTUNG. Nov. 9, 1962, No. 42432/62. Headings F2C and F2K. In a device permitting pivotal movement perpendicular to the axes of concentric sliding members, comprising opposed grooves decreasing in width with depth and engaged by radially adjustable members, the pivotal movement is effected by relative longitudinal movement of the sliding members. In a hydrostatic torque converter having an axial piston motor 2 the stroke of which is adjusted by pivotal movement of a pivoting member 1 about an axis 5 in a rotary housing 3, the movement of the member 1 is controlled by axial movement of a cylindrical control member 12 carrying guide parts 11 formed with guide slots 9. The guide slots 9 are formed with a part-circular crosssection, relieved at the base of the slot, engaged by balls 7 in adjustable bronze seats 8 screwed into arms 6 rigid with the member 1.
GB42432/62A 1961-11-09 1962-11-09 Improvements in guide slot mechanisms Expired GB945134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK45157A DE1173757B (en) 1961-11-09 1961-11-09 Link control, in particular for adjusting the swivel bodies of hydrostatic gears, which are angularly adjustable within a common circulating housing

Publications (1)

Publication Number Publication Date
GB945134A true GB945134A (en) 1963-12-23

Family

ID=7223743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42432/62A Expired GB945134A (en) 1961-11-09 1962-11-09 Improvements in guide slot mechanisms

Country Status (3)

Country Link
US (1) US3175365A (en)
DE (1) DE1173757B (en)
GB (1) GB945134A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313108A (en) * 1964-11-28 1967-04-11 Kopat Ges Fur Konstruktion Ent Hydrostatic torque converter
US3309870A (en) * 1965-07-06 1967-03-21 Sundstrand Corp Hydrostatic transmission
US3698189A (en) * 1971-04-09 1972-10-17 Cessna Aircraft Co Neutral control for hydraulic transmission

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046744A (en) * 1962-07-31 Ritter
US924787A (en) * 1906-07-09 1909-06-15 Waterbury Tool Co Variable-speed-transmission device.
DE433450C (en) * 1919-03-12 1926-08-31 Fritz Egersdoerfer Fluid change gearbox
DE908448C (en) * 1940-11-22 1954-04-05 Schlafhorst & Co Swash plate pump
US2633104A (en) * 1949-07-15 1953-03-31 Borg Warner Motor port construction
FR1148809A (en) * 1955-02-24 1957-12-16 Hydrostatic torque and speed variator
FR1185654A (en) * 1957-10-31 1959-08-04 Austin Motor Co Ltd Hydrostatic variable speed transmission
US3063381A (en) * 1958-09-24 1962-11-13 New York Air Brake Co Engine
FR1261358A (en) * 1960-04-06 1961-05-19 Rech Etudes Production Sarl Barrel pump and motor

Also Published As

Publication number Publication date
US3175365A (en) 1965-03-30
DE1173757B (en) 1964-07-09

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